4403144424 has 64 divisors (see below), whose sum is σ = 12635942400. Its totient is φ = 1252488384.

The previous prime is 4403144407. The next prime is 4403144429. The reversal of 4403144424 is 4244413044.

It is a junction number, because it is equal to n+sod(n) for n = 4403144391 and 4403144400.

It is not an unprimeable number, because it can be changed into a prime (4403144429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19594 + ... + 95865.

It is an arithmetic number, because the mean of its divisors is an integer number (197436600).

Almost surely, 2^4403144424 is an apocalyptic number.

It is an amenable number.

4403144424 is an abundant number, since it is smaller than the sum of its proper divisors (8232797976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4403144424 is a wasteful number, since it uses less digits than its factorization.

4403144424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115702 (or 115698 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

The square root of 4403144424 is about 66356.1935617166. The cubic root of 4403144424 is about 1639.0327957470.

Adding to 4403144424 its reverse (4244413044), we get a palindrome (8647557468).

The spelling of 4403144424 in words is "four billion, four hundred three million, one hundred forty-four thousand, four hundred twenty-four".